Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10792621 | Polyimide composition and preparation method of separation membrane | Shang-Chih Chou, Chun-Hung Chen, Chun-Hung Lin | 2020-10-06 |
| 10675590 | Polyimide composition and preparation method of separation membrane | Shang-Chih Chou, Chun-Hung Chen, Chun-Hung Lin | 2020-06-09 |